GSD550--51F Hotpoint Dishwasher - Instructions

There is sufficient clearance to remove the motor and pump from under the dishwasher after removal of the front lower panels. This avoids the inconvenience of moving the dishwasher. Some ouch work required to remove some of the fittings as sight lines are obstructed - use a mirror to help. Installation is easier as all but one of the hose and pump clamps can be installed with the screw heads accessible from the front. Only installation issue was that the mounting holes on the pump body for the ground wires and the support piece had been drilled but no screw threads had been cut. Two minutes work with a tap solved the problem. One suggestion is to run a couple of loads before replacing the front cover to check for leaks. I did find one after the second load.

Removed and inverted the DW. Removed the impeller, grinder, screen and seals then the actual shaft seal. Replaced with new parts in reverse order. Instructions provided with the seal kit were simple and excellent. They were right to the point.

Followed the enclosed directions and the video helped a lot. My model needed a different motor mount bar than in the video but wasn't hard to figure out. From shutoff of the water, unplugging, and undoing the screws under the counter and pulling the old pump/motor and installing the new pump/motor and putting it all back took a leisurely 90 minutes. Be sure to hang onto the old plastic covers for the electric leads to reuse.